High Pressure CO2 Fire Suppression with Stainless Steel Components

Customization: Available
Type: Ordinary Dry Powder
Main Contents: Sodium Bicarbonate

Product Description

Basic Specifications
Model NO.
DMP80/15-ZY
Certification
CE, CCC, GB8013-2005, CCCF
Object
A B C D E F
Purity
75%
Material
Steel
Working Pressure
150 Bar
Water Capacity
68L
Weight
70kg
Product Description
High Pressure CO2 Fire Suppression

High-Pressure CO2 Fire Extinguishing System

The High-Pressure CO2 Fire Extinguishing System is a total-flooding clean agent solution designed for unmanned or normally unoccupied protected spaces. CO2 provides rapid knockdown, leaves no residue, and does not damage electrical or precision equipment. The skid/stand design integrates cylinders, driving gas set, manifold and control for fast installation and commissioning.

System Composition:
  • CO2 agent cylinder set (70/80 L), container valve, siphon tube, weight-check device
  • Nitrogen driving cylinder set with valve, pressure gauge
  • High-pressure flexible hoses, manifold (DN32–DN150)
  • Selector valves for multi-zone systems
  • Gas & liquid check valves, nozzles, signal feedback device
Key Features & Advantages
  • Total flooding suppression; fast discharge (≤60 s)
  • High working pressure: agent cylinders 5.7 MPa (20 °C)
  • Multiple starts: automatic, manual, and mechanical emergency
  • Clean & equipment-friendly: non-conductive, residue-free
  • Modular rack for 70 L / 80 L cylinders
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Technical Specifications
No. Specification Technical Parameter
1Device ModelQME70-ZY / QME80-ZY
2Capacity70 Ltr
3Filling Volume of Gas42 kg
4Working Pressure5.7 MPa
5Max Working Pressure12.4 MPa
6Spraying Time≤60 s
7PowerDC24V / 1.6A
8Nitrogen Pressure6.0±1.0 Mpa (20℃)
Typical Applications

Ideal for preventing and extinguishing fires in small sealed spaces such as:

  • Transformer rooms and power stations
  • Cable tunnels and subways
  • Engine rooms and machinery spaces
  • Archives, museums, and libraries
  • Industrial plants and workshops
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Enterprise Overview

With 20 years of experience in the fire industry, the company operates on a "high starting point, high standard, high quality" foundation. We provide research, design, manufacturing, and technical services. Our facilities include modern standardized workshops and laboratories equipped with advanced testing technology.

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Certifications & Exhibitions
Certifications
Exhibitions
FAQ
Are you a factory or a trading company?
We are a factory and can offer you the best quality products with reasonable price.
Can you accept sample orders?
Yes, we accept samples at a small reasonable charge.
What is your minimum order quantity?
Our standard MOQ is 300 units depending on the product type.
What is the waiting time for delivery?
Bulk production typically takes 3-30 days depending on the quantity.
What are your payment terms?
We accept T/T, L/C, and Western Union.
How do you maintain a long-term business relationship?
We maintain high quality and competitive prices to ensure our customers' interests and treat every client with sincerity.

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